<!DOCTYPE html>
<html>

<head>
    <meta charset="utf-8">
    <title>666</title>
</head>
<!-- col 分列  row 行 -->
<frameset cols="50%,50%">
    <frame src="1.html" name="left"></frame>
    <frame src="2.html" name="right"></frame>
</frameset>

<!-- <body>

</body> -->

</html>